Add clang support for new Objective-C literal syntax for NSDictionary, NSArray,
NSNumber, and boolean literals. This includes both Sema and Codegen support.
Included is also support for new Objective-C container subscripting.
My apologies for the large patch. It was very difficult to break apart.
The patch introduces changes to the driver as well to cause clang to link
in additional runtime support when needed to support the new language features.
Docs are forthcoming to document the implementation and behavior of these features.
llvm-svn: 152137
diff --git a/clang/lib/AST/ExprClassification.cpp b/clang/lib/AST/ExprClassification.cpp
index 1b04428..693e28c 100644
--- a/clang/lib/AST/ExprClassification.cpp
+++ b/clang/lib/AST/ExprClassification.cpp
@@ -108,6 +108,7 @@
// __func__ and friends are too.
case Expr::PredefinedExprClass:
// Property references are lvalues
+ case Expr::ObjCSubscriptRefExprClass:
case Expr::ObjCPropertyRefExprClass:
// C++ [expr.typeid]p1: The result of a typeid expression is an lvalue of...
case Expr::CXXTypeidExprClass:
@@ -157,6 +158,10 @@
case Expr::ObjCSelectorExprClass:
case Expr::ObjCProtocolExprClass:
case Expr::ObjCStringLiteralClass:
+ case Expr::ObjCNumericLiteralClass:
+ case Expr::ObjCArrayLiteralClass:
+ case Expr::ObjCDictionaryLiteralClass:
+ case Expr::ObjCBoolLiteralExprClass:
case Expr::ParenListExprClass:
case Expr::SizeOfPackExprClass:
case Expr::SubstNonTypeTemplateParmPackExprClass: